What are Ecosystems?

What is an ecosystem?

• A community of organisms and the environment in which they live.

• All the organisms of the same kind that live together in an ecosystem.

• The place where an organism lives and can find everything it needs to survive.

• The things both living and non living that surround a living thing.

What is a community?

• A group of plants and animals that live in the same area and interact with each other.

• All the organisms of the same kind that live together in an ecosystem.

• The place where an organism lives and can find everything it needs to survive.

• The things both living and non living that surround a living thing.

What is an population?

• A community of organisms and the environment in which they live.

• All the organisms of the same kind that live together in an ecosystem.

• The place where an organism lives and can find everything it needs to survive.

• The things both living and non living that surround a living thing.

What is habitat?

• A community of organisms and the environment in which they live.

• All the organisms of the same kind that live together in an ecosystem.

• The place where an organism lives and can find everything it needs to survive.

• The things both living and non living that surround a living thing.

What is enviroment?

• A community of organisms and the environment in which they live.

• All the organisms of the same kind that live together in an ecosystem.

• The place where an organism lives and can find everything it needs to survive.

• The things both living and non living that surround a living thing.

A very cold habitat close to the north pole.

• Tundra

• Rainforest

• desert

• savanah

This habitat is very hot during the day and cold at night.

• Tundra

• Rainforest

• desert

• savannah

In this habitat rains has a dry season and a wet season.

• Tundra

• Rainforest

• desert

• savannah

What are the biggest water habitats of the world?

• oceans

• deserts

• tundras

• savannah

A small water habitat with frogs, insects, sanekes and fish.

• oceans

• deserts

• tundras

• savannah